Our Data Sources
1, Monmouth Street, Mountain Ash has a single entry in the Land Registry from February 2011 and a single entry in the EPC database dated December 2010.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 1, Monmouth Street, Mountain Ash is in very good condition we estimate a sale value of £111,680 and a rental value of £767 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £98,916 and a rental value of £679 per month.
Plot Size
According to data from HM Land Registry, 1, Monmouth Street, Mountain Ash sits on a plot of 164 m2.
We have plot size data on 16 out of 20 other houses in the postcode and 1, Monmouth Street, Mountain Ash sits on the 2nd largest plot.
Energy Efficiency
1, Monmouth Street, Mountain Ash has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 22 Dec 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 1, Monmouth Street, Mountain Ash was last sold on 28th February 2011 for £49,500 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since February 2011, the market for similar properties has risen by 134.2%.
- Sold Feb 2011£49,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 263 sales of properties similar to 1, Monmouth Street, Mountain Ash within a radius of 1.2 kilometres over the last 2 years.
The most recent example is 21, Glamorgan Street, Mountain Ash, CF45 3HX, a freehold house which sold for £123,000 on the 11th April 2025.
Read more about house prices in CF45.
- Sold Apr 2025£123,000 | 3 Bed House21, Glamorgan Street, Mountain Ash, CF45 3HX21, Glamorgan Street, Mountain Ash, CF45 3HX
- Sold Nov 2023£105,000 | 3 Bed House24, Glamorgan Street, Mountain Ash, CF45 3HX24, Glamorgan Street, Mountain Ash, CF45 3HX
- Sold Jul 2023£85,000 | 3 Bed House1, Glamorgan Street, Mountain Ash, CF45 3HX1, Glamorgan Street, Mountain Ash, CF45 3HX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Monmouth Street, Mountain Ash, CF45 has a total of 20 addresses. According to our analysis of all the public data, 1, Monmouth Street, Mountain Ash is the largest and the most expensive property on the street.
When compared to the postcode district it is £54k less expensive than the average property in CF45.
More reading links
Schools Nearby
Public Transport Nearby
- Penrhiwceiber|700 m away
- Mountain Ash|2.2 km away
- Quakers Yard|2.7 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
